Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

40245897 (number)

40245897 is an odd 8-digits composite number following 40245896 and preceding 40245898. In scientific notation, it is written as 4.0245897 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 26730320 positive integers (up to 40245897) that are relatively prime to 40245897.

Interesting facts

40245897 has 8 divisors, whose sum is 53861760
The reverse of 40245897 is 79854204
Previous prime number is 269

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty million two hundred forty-five thousand eight hundred ninety-seven

Notation

Scientific notation	4.0245897 × 10^7
Engineering notation	4.0245897 × 10^6

Prime Factorization of 40245897

Prime Factorization 3 × 269 × 49871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40245897	Product of the distinct prime numbers

The prime factorization of 40245897 is 3 × 269 × 49871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 94, 49, 99, 465, 7635, 3820, 39633, 78697, 167612, 973811, 5282107, 4072405, 89167608, 5422208, 163114757, 647495506, 9035756281, 9910951178

Basic calculations (n = 40245897)

Multiplication

n×y

n×2	80491794
n×3	120737691
n×4	160983588
n×5	201229485

Division

n÷y

n÷2	20122948.5
n÷3	13415299
n÷3	10061474.25
n÷5	8049179.4

Exponentiation

n^y

n²	1619732225334609
n³	6.5187576308397E+22
n⁴	2.6235324817874E+30
n⁵	1.0558641803817E+38

Nth Root

^y√n

²√n	6343.965400284
³√n	342.69455478049
⁴√n	79.649013806098
⁵√n	33.185191051607

Divisors of 40245897

1, 3, 269, 807, 49871, 149613, 13415299, 40245897

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40245896	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40245897 can be divided by 8 positive divisors. The sum of these divisors (counting 40245897) is 1, the average is 0.125.

Base conversion 40245897

Base	System	Value
2	Binary	10011001100001101010001001
3	Ternary	2210201200222210
4	Quaternary	2121201222021
5	Quinary	40300332042
6	Senary	3554335333
8	Octal	231415211
10	Decimal	40245897
12	Duodecimal	1158a549
16	Hexadecimal	2661a89
20	Vigesimal	cbaeeh
36	Base36	nylxl

Cryptographic Hash Functions

md5	8b8d5d08707f58b57d02cff75348fa49
sha1	78c499ed0ae7d9c8c9ba6dff27f59eb64ac328a0
sha256	0dd1dbbe7e030862f697892779781f8a563fb4870943b1bb33c6d9b252785a68
sha512	f528c0bbc7531fe83490dda0be017f5dbe6cc325f71b7d09b6a6d9539068d4a79faedbfe277b00e3605685e28e56b86f2a132925a837cbf4334fe5b882d55ef2
ripemd-160	3321cceced4c3e7c4a0bd078d5b9e52a6d04aa22

40245897 as geometric shapes

Circle

Radius = n

Diameter	80491794
Circumference	252872428.70466
Area	5.0885388598939E+15

Sphere

Radius = n

Volume	2.7305708111438E+23
Surface area	2.0354155439575E+16
Circumference	252872428.70466

Square

Length = n

Perimeter	160983588
Area	1619732225334609
Diagonal	56916293.367271

Cube

Length = n

Surface area	9718393352007654
Volume	6.5187576308397E+22
Space diagonal	69707938.400184

Equilateral Triangle

Length = n

Perimeter	120737691
Area	7.0136462723404E+14
Altitude	34853969.200092

Triangular Pyramid

Length = n

Surface area	7.0136462723404E+14
Volume	7.6824295427972E+21
Height	18972097.78909